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Code Issues Activity Actions

FontEditor: Add a grid to the glyph editor widget.

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This commit is contained in:
Andreas Kling 2019-02-03 02:20:30 +01:00
parent e97fea3169
commit d8a172609c
1 changed files with 8 additions and 1 deletions
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9
FontEditor/FontEditor.cpp
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@ -150,10 +150,17 @@ void GlyphEditorWidget::paint_event(GPaintEvent&)
auto& bitmap = font().glyph_bitmap(m_glyph); auto& bitmap = font().glyph_bitmap(m_glyph);
for (int y = 0; y < font().glyph_height(); ++y)
painter.draw_line({ 0, y * m_scale }, { font().glyph_width() * m_scale - 1, y * m_scale }, Color::Black);
for (int x = 0; x < font().glyph_width(); ++x)
painter.draw_line({ x * m_scale, 0 }, { x * m_scale, font().glyph_height() * m_scale - 1 }, Color::Black);
for (int y = 0; y < font().glyph_height(); ++y) { for (int y = 0; y < font().glyph_height(); ++y) {
for (int x = 0; x < font().glyph_width(); ++x) { for (int x = 0; x < font().glyph_width(); ++x) {
Rect rect { x * m_scale, y * m_scale, m_scale, m_scale }; Rect rect { x * m_scale, y * m_scale, m_scale, m_scale };
painter.fill_rect(rect, bitmap.bit_at(x, y) ? Color::Black : Color::White); if (bitmap.bit_at(x, y))
painter.fill_rect(rect, Color::Black);
} }
} }
} }